{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["process characterization", "engineering feature", "manufacturing process", "application", "biomedical", "machanical property"], "input": "Therefore , costly machining operations with machining removal up to more than 90 % are necessary to produce the final geometry ."}
{"process characterization": [], "engineering feature": [], "manufacturing process": ["machining"], "application": [], "biomedical": [], "machanical property": []}